I have very strange error here is my snippet of code: - (void) drawRect:(CGRect)rect{ CGRect fr = rect;
I have Segmen开发者_StackOverflow社区tedController and box. i use core animation layer (View Effects Inspector) for change color user interface and set shadow for some objects...Sometimes when i build
I\'m trying to get my开发者_如何学C head around Core Graphics and Core Animation.I understand the following:
In my game, I have a series of core animation running one after another within split of a second. At the end of the animations, a method is invoked to triggered (animationDidStop:) some important logi
i want to align my CALayer to be centered around a point that i get, but im not really that familiar with calayers, dont think they have a center property, ive had some luck with setting the whole fra
I have a animation created using normal core animation methods. If there any way to create a movie file using avassetwriter? Ive seen other que开发者_Python百科stions which show the how to use avasset
This is my 2nd Question on 3D cubes in iphone using CALayer, Core Animation framework, written in Objective-c. For my first question please visit here 3D Cube Problem! Part 1.开发者_开发技巧
I have created a 3D cube in iphone using CALayer\'s. Now I wanted to rotate that cube(CALayer) at 90˚ when user double taps on it.
so--i switched o开发者_如何学JAVAn \"color misaligned images\" to improve drawing performance in our app. The documentation states:
I\'m looking for an equivalent core animation for the following UIView animation? [UIView animateWithDuration:0.25 animations:^(void) {
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